Earlier quoted context omitted.
What's the point of satellite internet if you can't move the dish around? That would seem to be one of the USPs...
IMO they are just getting you used to the idea of what is normal. Then they gonna introduce $500/month “mobile” plan that many sailors will swallow like a bargain!
Notably, this is only about twice the cost of a high speed "business" internet connection from the cable companies in a high density area. Regular Starlink is priced at about twice a high speed "consumer" internet connection, so the premium seems reasonable for the available-in-austure-areas part.
I do hope they end up coming out with a version for RVers that has the lower throughput but allows arbitrary roaming.. but I do understand putting roaming on a premium plan first, since it plays such havoc with per-cell capacity planning.